I dont know what to tell u bro, i have 3 characters that im constantly upgrading weps and armor on. Between strikes and other activities, whenever i go to court 2 or 3 times a week for 30 mins i go through 10 -15 or so runes of all kinds and i get a lot of parts. It may be because i run all characters so im always crushing shit. But weapon parts and armor parts are something ive never ran out of